TOHATSU BFT115A Service Manual page 321

Remove the gear shaft stopper (1), internal gear (2) and
overrunning clutch (3) from the gear shaft (4).
Remove the clip (1) and plate (2) from the brush holder
(3)
Remove the brush sets (4) and four brush springs (5).
STARTING SYSTEM
(1)
(3)
(5)
(1)
(2)
(4)
(2)
(4)
(3)
9-9